2912585156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{112247}}^1$

素因数の和:112763

約数の個数: 24

約数和(自身を含む): 5500152000

約数和(自身を除く): 2587566844

約数列:

[1, 2, 4, 13, 26, 52, 499, 998, 1996, 6487, 12974, 25948, 112247, 224494, 448988, 1459211, 2918422, 5836844, 56011253, 112022506, 224045012, 728146289, 1456292578, 2912585156]

約数ペア:

[(1, 2912585156), (2, 1456292578), (4, 728146289), (13, 224045012), (26, 112022506), (52, 56011253), (499, 5836844), (998, 2918422), (1996, 1459211), (6487, 448988), (12974, 224494), (25948, 112247)]